I have the snap installed, for what it’s worth it’s pretty painless AS LONG AS YOU DON’T WANT TO DO ANYTHING SILLY

I’ve found it nearly impossible to alter the base behaviour and have it not entirely break, so if nextcloud out of the box does exactly what you want, go ahead and install it via snap…

I predict that on docker you’re going to have a bad time if you can’t give it host network mode and try to just forward ports

That said, docker >>>> VM in my books